4080843

素因数分解:

$3^2\times {\mathrm{13}}^2\times {\mathrm{2683}}^1$

素因数の和:2715

約数の個数: 18

約数和(自身を含む): 6385236

約数和(自身を除く): 2304393

約数列:

[1, 3, 9, 13, 39, 117, 169, 507, 1521, 2683, 8049, 24147, 34879, 104637, 313911, 453427, 1360281, 4080843]

約数ペア:

[(1, 4080843), (3, 1360281), (9, 453427), (13, 313911), (39, 104637), (117, 34879), (169, 24147), (507, 8049), (1521, 2683)]